Yong Cao

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Compressor with retaining mechanism
- Patent number 8,356,987
- Issue date Jan 22, 2013
- Emerson Climate Technologies, Inc.
- Huaming Guo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compressor sealing arrangement
- Patent number 8,043,078
- Issue date Oct 25, 2011
- Emerson Climate Technologies, Inc.
- Robert C. Stover
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Drive shaft for a compressor
- Patent number 7,661,939
- Issue date Feb 16, 2010
- Emerson Climate Technologies, Inc.
- Xiaogen Su
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Compressor With Retaining Mechanism
- Publication number 20090068044
- Publication date Mar 12, 2009
- Huaming Guo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Compressor Sealing Arrangement
- Publication number 20090068048
- Publication date Mar 12, 2009
- Robert C. Stover
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Drive shaft for a compressor
- Publication number 20070231170
- Publication date Oct 4, 2007
- Xiaogen Su
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Drive shaft for a compressor
- Publication number 20070231178
- Publication date Oct 4, 2007
- Xiaogen Su
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...